14. Subsequent Events

On July 9, 2020, the Company received a letter from the NASDAQ Listing Qualifications Staff notifying the Company that it has regained compliance with NASDAQ’s minimum bid price requirements for continued listing on the Nasdaq Capital Market. The letter noted that as a result of the closing bid price of the Company’s common stock having been at $1.00 per share or greater for at least ten consecutive business days, from June 22, 2020 to July 8, 2020, the Company has regained compliance with Listing Rule 5550(a)(2) and the matter is now closed.

On July 16, 2020, the Company entered into a Share Purchase Agreement with certain institutional purchasers, pursuant to which the Company agreed to issue and sell to the purchasers, in a registered direct offering, an aggregate of 1,500,000 shares of common stock, par value $0.01 per share. The shares were sold at a negotiated purchase price of $2.00 per share for aggregate gross proceeds to the Company of $3.0 million, before deducting fees to the placement agent and other estimated offering expenses payable by the Company.

On August 7, 2020, the Company entered into a Share Purchase Agreement with certain institutional purchasers, pursuant to which the Company agreed to issue and sell to the purchasers, in a registered direct offering, an aggregate of 3,415,000 shares of common stock, par value $0.01 per share. The shares were sold at a negotiated purchase price of $2.40 per share for aggregate gross proceeds to the Company of $8.2 million, before deducting fees to the placement agent and other estimated offering expenses payable by the Company